Herga Compact Air Bellows 6433-ZC00

RS Stock No.: 736-2392Brand: HergaManufacturers Part No.: 6433-ZC00
brand-logo
View all in Compact Air Bellows

Technical Document

Specifications

Brand

Herga

Manufacturer Series

6433

Nominal Diameter

65mm

Cushioning Type

Air

Country of Origin

United Kingdom

Product details

Bellows

This range of bellows operates most herga airswitches. The economical rugged bellow is designed for panel mounting.

Ideal for outdoor use
Easily cleaned

Actuators, Switch Elements, Tubing & Accessories

The air operated switch system offers enhanced safety in hazardous areas by allowing remote operation of electrical circuits.
The actuator is a bellows which, when compressed moves air down the air tubing to the switch element. This compressed air then expands a bellows in the switch, which operates the electrical contacts.
When used in wet environments or where electrical switching would be dangerous due to arcing, the switch and all electrical wiring can be located outside the hazardous area giving the operator total electrical isolation for the equipment.
Such applications include: Battery charging rooms, laboratories, garages, or wherever explosive gases, vapours or powders may exist.

When assembled the air switch and actuator form a sealed system, therefore temperature variation will cause pressure changes, which can in extreme cases affect the performance of the switch. To prevent this the total volume of the system must be kept below a critical value for a given temperature range and, to this end, a maximum length of air tubing (and hence volume) can be given for any combination of switch and actuator.
The additional data tables give these lengths in metres; for moderate and extreme temperatures.

Stock information temporarily unavailable.

Please check again later.

Stock information temporarily unavailable.

P.O.A.

Herga Compact Air Bellows 6433-ZC00

P.O.A.

Herga Compact Air Bellows 6433-ZC00
Stock information temporarily unavailable.

Technical Document

Specifications

Brand

Herga

Manufacturer Series

6433

Nominal Diameter

65mm

Cushioning Type

Air

Country of Origin

United Kingdom

Product details

Bellows

This range of bellows operates most herga airswitches. The economical rugged bellow is designed for panel mounting.

Ideal for outdoor use
Easily cleaned

Actuators, Switch Elements, Tubing & Accessories

The air operated switch system offers enhanced safety in hazardous areas by allowing remote operation of electrical circuits.
The actuator is a bellows which, when compressed moves air down the air tubing to the switch element. This compressed air then expands a bellows in the switch, which operates the electrical contacts.
When used in wet environments or where electrical switching would be dangerous due to arcing, the switch and all electrical wiring can be located outside the hazardous area giving the operator total electrical isolation for the equipment.
Such applications include: Battery charging rooms, laboratories, garages, or wherever explosive gases, vapours or powders may exist.

When assembled the air switch and actuator form a sealed system, therefore temperature variation will cause pressure changes, which can in extreme cases affect the performance of the switch. To prevent this the total volume of the system must be kept below a critical value for a given temperature range and, to this end, a maximum length of air tubing (and hence volume) can be given for any combination of switch and actuator.
The additional data tables give these lengths in metres; for moderate and extreme temperatures.